Data Sheet

Instruction of LS-FOG-01 Series Uniaxial Optical Fiber Gyroscope V1.0
2018-04-24 深圳市镭神智能系统有限公司 7 / 11
Leishen Intelligent System Co.,LTD.
Table 3 Performance Parameters
S/N
Test item
Unit
Technical requirements
1
Working temperature
℃
-40~+60
2
Stock temperature
℃
-50~+70
3
Dynamic range
(°)/s
±1000
4
Power consumption at stable state
V
+5V
5
Steady state power consumption
W
<4
2.6 Relation of mechanical and electrical interface
2.6.1 Requirements of power supply
The product is powered by +5 DC electrical source. See Table 2 for requirements of power
supply:
Table 2 Power Supply Requirements of LS-FOG-01 Uniaxial Optical Fiber Gyroscope
2.6.2 Electrical interface
The connector connecting the internal and external parts is J30v2-9TJW. See Table 3 for its
definition.
Table 3 Definition of Connector Point of LS-FOG-01 Uniaxial Optical Fiber Gyroscope
No. of connector point
Identification of connector
Definition of connector point
1
SDO+
Anode of gyroscope output
2
SDO-
Cathode of gyroscope output
3
SDI-
Cathode of gyroscope input
4
SDI+
Anode of gyroscope input
5
SEL-
Gyro gate signal
6
+5V
Simulation +5V
7
GND5V
Simulation +5V grounded
8
GND5V
Simulation +5V grounded
S/N
Name
Requirements
1
Precision of power supply
±5%
2
Power supply ripple（Vpp）
20mV
3
Current of power supply
>1.8A